cement.dev - robtex.com
cement.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:d2d3πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1774πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.23.116Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.211πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | bristol.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:262fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c22fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:222fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 108.162.194.47πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 172.64.34.47πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| NS | kobe.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc1πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c1π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c1πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 108.162.195.193πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 162.159.44.193Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 172.64.35.193πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| MX | arrow-relay.mxrouting.net β | ||||||
| A | 45.43.208.31πΊπΈ QUICKPACKET45.43.208.0/24 QuickPacket LLC | ||||||
| MX | arrow.mxrouting.net(20) | ||||||
| A | 45.43.208.31πΊπΈ QUICKPACKET45.43.208.0/24 QuickPacket LLC | ||||||
| TXT | v=spf1 include:mxlogin.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.23.116, 172.67.210.211 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d2d3, 2606:4700:3037::6815:1774 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com | ||||||
| SOA | bristol.ns.cloudflare.comdns@cloudflare.com serial=2414096856 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
12 records (8 active, 4 former)
βNSbristol.ns.cloudflare.com2026-08-30 β 2026-09-08 Β· 2 obs
β 2026-09-08 01:16:22
βNSkobe.ns.cloudflare.com2026-08-30 β 2026-09-08 Β· 2 obs
β 2026-09-08 01:16:22
βMXarrow-relay.mxrouting.net2026-08-30 β 2026-09-08 Β· 2 obs
β 2026-09-08 01:16:22
βMXarrow.mxrouting.net2026-08-30 β 2026-09-08 Β· 2 obs
β 2026-09-08 01:16:22
βA104.21.23.1162026-09-07 β 2026-09-08 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA172.67.210.2112026-09-07 β 2026-09-08 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA188.114.96.02026-08-30 β 2026-08-30 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA188.114.97.02026-08-30 β 2026-08-30 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA2606:4700:3030::ac43:d2d32026-09-07 β 2026-09-08 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA2606:4700:3037::6815:17742026-09-07 β 2026-09-08 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA2a06:98c1:3120::2026-08-30 β 2026-08-30 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
βA2a06:98c1:3121::2026-08-30 β 2026-08-30 Β· 3 obs
β 2026-09-07 21:30:00
β 2026-09-08 01:16:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| cement.dev | bristol.ns.cloudflare.com, kobe.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.47
NS records: bristol.ns.cloudflare.com, kobe.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cement.dev (unsigned zone)
β±οΈ Timing
Total: 962ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.116, 172.67.210.211 |
| AAAA | 2 | 2606:4700:3037::6815:1774, 2606:4700:3030::ac43:d2d3 |
| NS | 2 | bristol.ns.cloudflare.com, kobe.ns.cloudflare.com |
| MX | 2 | arrow.mxrouting.net (pri: 10), arrow-relay.mxrouting.net (pri: 20) |
| TXT | 1 | v=spf1 include:mxlogin.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bristol.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
cement.dev points to the four IP addresses 104.21.23.116, 172.67.210.211, 2606:4700:3030::ac43:d2d3 and 2606:4700:3037::6815:1774.
Two other host names, along with eshkol.com, geteocops.com and cityhomestead.co, also share IP numbers with cement.dev.
Name Servers
cement.dev is served by two delegated name servers, bristol.ns.cloudflare.com and kobe.ns.cloudflare.com.
cement.dev shares its NS records with other domains, for example gdrivepro1.workers.dev, ivymindacademy.com, yvfct2vr5n.workers.dev and two others.
The name servers of cement.dev overlap at least partially with those of other domains β among them hmountainhits.com, makchernfam.xyz, telecom.id.vn and two more.
DNS names with 6 IP addresses:
bristol.ns.cloudflare.com carries IP addresses 108.162.194.47, 162.159.38.47 and 172.64.34.47, with 3 other addresses beyond those.
kobe.ns.cloudflare.com carries IP addresses 108.162.195.193, 162.159.44.193 and 172.64.35.193, with 3 other addresses beyond those.
Mail Servers
cement.dev is served by two mail servers, arrow-relay.mxrouting.net and arrow.mxrouting.net.
Among the domains sharing a mail server setup with cement.dev are blogcha.de, kitchenbuilding.com, hoopdata.com and two others.
There is at least a partial MX overlap between cement.dev and other domains, including breakaway.club, strategic-marketing.services, evilpete.com and two others.
arrow-relay.mxrouting.net and arrow.mxrouting.net share one IP address between them β 45.43.208.31.
These two host names β arrow-relay.mxrouting.net and arrow.mxrouting.net β each point to 45.43.208.31 IP addresses.